Pith Number

pith:HB3FUYDO

pith:2016:HB3FUYDO4L7OOTH3AKVKYIONK5

not attested not anchored not stored refs pending

Boron-Doped Graphene As Active Electrocatalyst For Oxygen Reduction Reaction At A Fuel-Cell Cathode

Cristiana Di Valentin, Gianluca Fazio, Lara Ferrighi

arxiv:1607.08180 v1 · 2016-07-27 · cond-mat.mtrl-sci · physics.chem-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HB3FUYDO4L7OOTH3AKVKYIONK5}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:10:20.825100Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38765a606ee2fee74cfb02aaac21cd577b17b0ef234f430ab974c983c6db58a3

Aliases

arxiv: 1607.08180 · arxiv_version: 1607.08180v1 · doi: 10.48550/arxiv.1607.08180 · pith_short_12: HB3FUYDO4L7O · pith_short_16: HB3FUYDO4L7OOTH3 · pith_short_8: HB3FUYDO

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/HB3FUYDO4L7OOTH3AKVKYIONK5 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 38765a606ee2fee74cfb02aaac21cd577b17b0ef234f430ab974c983c6db58a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19f5fe7eec3339087da36cd7e018d4a8226362830510b321e854b0e07a589f51",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2016-07-27T17:01:48Z",
    "title_canon_sha256": "755f93b24fa795b714475e0c1606894f77972a76e9a28eec5bebcaa520acca15"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.08180",
    "kind": "arxiv",
    "version": 1
  }
}